Convert to WebP

Convert to WebP

Convert your JPG or PNG images to WebP format, lighter for the web.

🔒 100% private ⚡ No file uploads 🆓 Free, no limits

How to convert an image to WebP

1

Upload your image

Drag or select the JPG or PNG image you want to convert.

2

Click Convert to WebP

The process happens instantly in your own browser.

3

Download your WebP image

Get a noticeably lighter image, ideal for web pages.

Why convert your images to WebP on PDFDocks?

WebP is a modern format from Google that achieves images up to 30% lighter than JPG with very similar visual quality, something more and more content platforms and websites are asking for to improve loading speed. PDFDocks converts your JPG or PNG images to WebP directly in your browser, without uploading the file to any server. The whole process happens with JavaScript on your own device using the native canvas, so it's practically instant. Since there's no shared server involved, there are no artificial limits on size or number of files.

Is it safe to convert images to WebP with PDFDocks?

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Yes. Your image is never uploaded to a server: conversion happens directly in your browser.

Do all browsers support WebP?

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Yes, all modern browsers (Chrome, Firefox, Safari, Edge) support WebP without any issue.

Is transparency kept when converting to WebP?

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Yes, WebP supports transparency just like PNG, so if your original image had it, it's preserved.

Is there a limit on size or number of images?

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We haven't set any artificial limits. The only real limit is the memory available on your device.

Do I need to install any software?

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No, it works directly from your browser, on both computer and mobile.

How much does the file size shrink?

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It depends on the image, but it's common to save between 25% and 35% of the size compared to the original JPG, with practically identical visual quality.

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